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HPLC column NUCLEODUR® 300-5 C4 ec, 250 mm, 4.6 mm
488,05 €/VE
Excl. btw | 1 stuks Per VE
Bestelnr. 1HKL.1
Productdetails
Wide pore RP phase for daily routine analysis. The medium density butyl modification is based on high purity NUCLEODUR® silica gel and is often used for the separation of biomolecules.
Butyl (C4) modifications have a lower retention for hydrophobic compounds compared to C18 (octadecyl silane, ODS) or C8 (octyl, MOS) modifications.
- Butyl phase, endcapped
- Carbon content: 2.5 %
- Pore size: 300 Å
- pH stability: 1-9
- Eluent on column: acetonitrile/water
Similar phases:
Jupiter® C4; ACE® C4.
U vindt nog meer aantrekkelijke aanbiedingen om uw chromatografielaboratorium te vervolledigen op onze Chromatografie pagina!
For protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary phase) and this can result in shorter column life. If you want to prolong the lifetime of your main column, then these short columns can help you.
Further HPLC columns from Macherey-Nagel available on request.
Non-polar phases for routine analysis
Standard RP phase (110 Å) for daily routine analysis and up-scaling to preparative HPLC. Also available wide-pore (300 Å) for separation of biomolecules in analytical columns.
Eigenschappen:
- Cost-effective and reliable
- Long-life columns
- For all standard routine applications in modern RP-chromatography
Aanbevolen toepassingen:
- Pore size 100 Å:
Basic, neutral and acidic pharmaceuticals, derivatised amino acids, pesticides, fat-soluble vitamins, aldehydes and ketones, phenolic compounds. - Pore size 300 Å:
Biological macromolecules, such as proteins or peptides. - USP L1 (C18) · USP L7 (C8) · USP L26 (C4)
HPLC column NUCLEODUR® 300-5 C4 ec
| Partikel grootte | 5 µm |
| Zuillengte | 250 mm |
| Kolom binnendiameter | 4.6 mm |
| Kolomvolume | 4.15 ml |
| Endcapped | ja |
| Eluent in kolom | Acetonitrile - Water |
| Fase | 300-5 C4 ec |
| Surface chemistry | Medium density monomeric butyl (C4) wide-pore modification |
| USP lijst | L26 |
| Scheidingsprincipe | Reversed phase (RP) |
| Zuilvorm | Analytical separation column |
| Zuiltype | HPLC column |
| Partikel soort | Fully porous particles (FPP) |
| Specifiek oppervlak volgens BET | 100 m²/g |
| Poriënvolume | 0.9 ml/g |
| Poriëngr. | 300 Å |
| Temperatuurstabiliteit | 60 °C |
| Drukstabiliteit | 450 bar |
| pH-stabiliteit | 1,0-9,0 |
| Aanbevolen toepassing(en) | Biological macromolecules, Peptides, Proteins |
| Vergelijkbare fasen |
Jupiter® C4 ACE® C4 |
- Tussentotaal: 0.00
| Bestelnr. | Partikel grootte | Zuillengte | Kolom binnendiameter | VE | Prijs | Hoeveelheid | |
|---|---|---|---|---|---|---|---|
| 1HKL.1 | 5 µm | 250 mm | 4,6 mm | 1 stuks |
488,05 € |
|
|
| 1HKE.1 | 5 µm | 150 mm | 4 mm | 1 stuks |
379,50 € |
|
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| 1HKH.1 | 5 µm | 150 mm | 4,6 mm | 1 stuks |
401,00 € |
|
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| 1HKK.1 | 5 µm | 250 mm | 4 mm | 1 stuks |
462,25 € |
|
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- Tussentotaal: 0.00
Downloads / MSDS
Algemene informatie
U vindt nog meer aantrekkelijke aanbiedingen om uw chromatografielaboratorium te vervolledigen op onze Chromatografie pagina!
NUCLEODUR® as a state-of-the-art silica is the ideal base material for modern HPLC phases. We offer two phases NUCLEODUR® Gravity which is ideal for sophisticated analytical separations and NUCLEODUR® ec suitable for routine HPLC analysis.